Assignment of Assignor's Interest

Recorded: 2001-12-21 Pages: 2

Assignor

PHAM, XUYEN

Executed: 2001-12-14

Assignee

LAM RESEARCH CORPORATION

4650 CUSHING PARKWAY, FREMONT, CALIFORNIA, 94538

Covered Property (1)

Porous Material Air Bearing Platen for Chemical Mechanical Planarization

Patent: 6,939,212 →

Application: 10/029,457 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.